Concept information
Preferred term
mnemonic similarity task
Definition
- A recognition task used as a method for studying hippocampal pattern separation processes. Subjects encode a series of visual stimuli in an incidental manner. The items presented during the recognition test are of three types: 1) items identical to those presented during the encoding phase (old items); 2) completely new items; 3) visually similar items to encoded items. During the surprise recognition test, subjects are asked to indicate whether each item presented is old, new or similar.
Broader concept
Entry terms
- Behavioral Pattern Separation Task
Belongs to group
Bibliographic citation(s)
-
• Stark, S. M., Kirwan, C. B., & Stark, C. E. L. (2019). Mnemonic similarity task : A tool for assessing hippocampal integrity. Trends in Cognitive Sciences, 23(11), 938-951. https://doi.org/10.1016/j.tics.2019.08.003
[Study type: literature review / Access: closed]
Creator
- Frank Arnould
Study method of
In other languages
-
French
-
tâche comportementale de séparation de pattern
URI
http://data.loterre.fr/ark:/67375/P66-K8BKRRGB-Q
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